Patents by Inventor Yoshitaka Yokote

Yoshitaka Yokote has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • MULTILAYERED PLASTIC CONTAINER HAVING EXCELLENT DROP IMPACT RESISTANCE
    Publication number: 20110303685
    Abstract: A multilayered plastic container comprising, in at least a side wall portion of the container, an inner layer and an outer layer of a polyester resin, and an intermediate barrier layer of a barrier resin, wherein the lower end of the intermediate barrier layer in the radial direction of the container is positioned on the grounding portion of the container bottom portion or outside of the grounding portion of the container bottom portion in the radial direction of the container, featuring very excellent barrier property and drop impact resistance despite of its decreased thickness and weight.
    Type: Application
    Filed: March 1, 2010
    Publication date: December 15, 2011
    Applicant: TOYO SEIKAN KAISHA, LTD.
    Inventors: Toyohiko Nakatani, Hidehiko Katsuta, Yoshitaka Yokote, Masayuki Yoshikawa